PHP code example of clesson-de / silverstripe-geocoding

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

clesson-de / silverstripe-geocoding example snippets

private static array $db = [
    'Location' => 'GeoCoordinate',
];

use Clesson\Silverstripe\Geocoding\Forms\MapField;

public function getCMSFields(): FieldList
{
    $fields = parent::getCMSFields();
    
    $fields->removeByName(['LocationLatitude', 'LocationLongitude']);
    
    /** @var MapField $locationField */
    $locationField = MapField::create('Location', $this->fieldLabel('Location'));
    $locationField->setValue($this->dbObject('Location'));
    
    // Optional: configure zoom levels
    $locationField->setZoomLevel(8);             // Default zoom when no marker (1-20)
    $locationField->setZoomLevelWithMarker(16);  // Zoom when marker exists (street-level)
    
    $fields->addFieldToTab('Root.Main', $locationField);
    
    return $fields;
}

$location = $myRecord->dbObject('Location');

if ($location->exists()) {
    echo $location->getLatitude();   // float, e.g. 52.5163
    echo $location->getLongitude();  // float, e.g. 13.3777
    echo $location->Nice();          // "52.5163, 13.3777"
}

// Set values
$location->setLatitude(52.5163);
$location->setLongitude(13.3777);
$myRecord->write();

use Clesson\Geocoding\Constants\GeocodingServiceType;
use Clesson\Geocoding\Models\GeocodingService;
use Clesson\Geocoding\Services\OpenStreetMapGeocodingService;
use Clesson\Geocoding\Services\GoogleGeocodingService;

// Load the first active OpenStreetMap service
$serviceRecord = GeocodingService::get()
    ->filter(['ServiceType' => GeocodingServiceType::OPEN_STREET_MAP, 'Active' => true])
    ->first();

$service = new OpenStreetMapGeocodingService($serviceRecord);

$coordinate = $service->geocode([
    'street'     => 'Unter den Linden 1',
    'city'       => 'Berlin',
    'postalCode' => '10117',
    'country'    => 'DE',
]);

if ($coordinate !== null) {
    echo $coordinate->getLatitude();   // 52.5163...
    echo $coordinate->getLongitude();  // 13.3777...
}

$address = $service->reverseGeocode(52.5163, 13.3777);

if ($address !== null) {
    echo $address['street'];     // "Unter den Linden"
    echo $address['city'];       // "Berlin"
    echo $address['postalCode']; // "10117"
    echo $address['country'];    // "de"
}

$result = $service->route(
    ['lat' => 52.5163, 'lng' => 13.3777],  // origin: Berlin
    ['lat' => 48.1351, 'lng' => 11.5820],  // destination: Munich
    [
        ['lat' => 50.9333, 'lng' => 6.9500], // waypoint: Cologne
    ]
);

if ($result !== null) {
    echo $result['distanceMeters'];   // total distance in meters
    echo $result['durationSeconds'];  // total duration in seconds
    print_r($result['steps']);        // array of route steps
}

/dev/build?flush=all

GET /geocoding-api/address/regions?country=DE&locale=de